Ferrite Cores & Accessories

TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

Results: 2.003
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Core
Core Size
Inductance
Tolerance
Accessory Type
Number of Pins
Core Material
Termination Style
Packaging
TDK Ferrite Cores & Accessories ETD49/25 16-N87-G1000
Datasheet
1.409On Order
Min.: 1
Mult.: 1

ETD49/25/16 Ferrite Cores Gapped ETD Core 49 x 25 x 16 314 nH N87 Bulk
TDK Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO
Datasheet
1.612On Order
Min.: 1
Mult.: 1

B66368B Hardware & Accessories Ungapped ETD Core 49 x 25 x 16 Coil Former with Solder Pins 20 Pin Pin Tray
TDK Ferrite Cores & Accessories E80/38/20 N97 4700 +30% -20%
Datasheet
716On Order
Min.: 1
Mult.: 1

E80/38/20 Ferrite Cores Ungapped E Core 80 x 38 x 20 4.7 uH - 20 %, + 30 % N97 SMD/SMT Bulk
TDK Ferrite Cores & Accessories E40/16/12 N87 4150 +30% -20%
Datasheet
1.248Expected 12/3/2026
Min.: 1
Mult.: 1

B66381G Ferrite Cores Ungapped E Core 40 x 16 x 12 4.15 uH - 20 %, + 30 % N87 Bulk
TDK Ferrite Cores & Accessories ETD54/28/19 N97AL 4600NH -20/+30%
Datasheet
2.829On Order
Min.: 1
Mult.: 1

ETD54/28/19 Ferrite Cores Ungapped ETD Core 54 x 28 x 19 2.15 uH - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories ETD59/31/22 N87LP 0.2MM
Datasheet
280Expected 11/16/2026
Min.: 1
Mult.: 1

ETD59/31/22 Ferrite Cores Gapped ETD Core 59 x 31 x 22 1.588 uH 0.05 % N87 Bulk
TDK Ferrite Cores & Accessories ETD59/31/22 N87LP 2.0MM
Datasheet
330On Order
Min.: 1
Mult.: 1

ETD59/31/22 Ferrite Cores Gapped ETD Core 59 x 31 x 22 311 nH N87 Bulk
TDK Ferrite Cores & Accessories COIL FORMER RNITE FR 530
Datasheet
5.900On Order
Min.: 1
Mult.: 1

B66398W Hardware & Accessories Ungapped ETD Core 59 x 31 x 22 Coil Former with Pin Terminal 24 Pin Pin Tray
TDK Ferrite Cores & Accessories EFD15/8/5 N 49OL
Datasheet
11.515Expected 10/21/2026
Min.: 1
Mult.: 1

EFD15/8/5 Ferrite Cores Ungapped EFD Core 15 x 8 x 5 600 nH - 20 %, + 30 % N49 Bulk
TDK Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10%
Datasheet
7.630Expected 1/1/2027
Min.: 1
Mult.: 1

EFD15/8/5 Ferrite Cores Gapped EFD Core 15 x 8 x 5 100 nH 10 % N87 Bulk
TDK Ferrite Cores & Accessories COIL FORMER Laperos C 130
Datasheet
3.835On Order
Min.: 1
Mult.: 1

EFD15/8/5 Hardware & Accessories Ungapped EFD Core 15 x 8 x 5 Coil Former with J Hook 8 Pin J Hook Tray
TDK Ferrite Cores & Accessories ELP18x4x10 PC200 1300 +25% -25%
Datasheet
4.017Expected 9/28/2026
Min.: 1
Mult.: 1

ELP18/4/10 Ferrite Cores Ungapped ELP Core 18 mm x 10 mm 1.3 uH 25 % PC200 Bulk
TDK Ferrite Cores & Accessories I18x2x10 PC200 1500 +25% -25%
Datasheet
8.057On Order
Min.: 1
Mult.: 1

I18/2/10 Ferrite Cores Ungapped I Core 18 mm x 10 mm 1.5 uH 25 % PC200 Bulk
TDK Ferrite Cores & Accessories EQ25x5.6x18 PC200 1800 +30% -20%
Datasheet
1.296Expected 10/5/2026
Min.: 1
Mult.: 1

EQ25/6/18 Ferrite Cores Ungapped EQ Core 25 mm x 18 mm 1.8 uH - 20 %, + 30 % PC200 Bulk
TDK Ferrite Cores & Accessories ER 25X6X15 N97
Datasheet
1.800Expected 1/21/2027
Min.: 1
Mult.: 1

ER25/6/15 Ferrite Cores Ungapped ER Core 25 x 6 x 15 4.6 uH 25 % EIR 25 Core Set N97 Bulk
TDK Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20%
Datasheet
344On Order
Min.: 1
Mult.: 1

U93/76/16 Ferrite Cores Ungapped U Core 93 x 76 x 16 4.1 uH - 20 %, + 30 % N95 SMD/SMT Bulk
TDK Ferrite Cores & Accessories Mn-Zn Ferrite Core N95 100x100x6
Datasheet
168Expected 1/11/2027
Min.: 1
Mult.: 1

QU150/100/8 Hardware & Accessories Ferrite Block Tray
TDK B65806N1106D001
TDK Ferrite Cores & Accessories COIL FORMER RM5 SUMIKON PM9630
Datasheet
7.313Expected 1/4/2027
Min.: 1
Mult.: 1

RM5 Hardware & Accessories Ungapped Coil Former with Solder Pins 6 Pin Pin Tray
TDK B65848S2000X000
TDK Ferrite Cores & Accessories CLM/Y-EP20
Datasheet
806Expected 1/21/2027
Min.: 1
Mult.: 1

EP20 Hardware & Accessories Ungapped EP Core EP 20 Yoke, Clamp Bulk
TDK Ferrite Cores & Accessories 102X66X15 T38 TOROID
Datasheet
24Expected 1/12/2027
Min.: 1
Mult.: 1

T102/66/15 Toroids Ungapped T38 Bulk
TDK Ferrite Cores & Accessories 22.1X13.7X6.35 T38 TOROID
Datasheet
1.470Expected 11/16/2026
Min.: 1
Mult.: 1

TX22/14/6.4 Toroids Ungapped 6.07 uH T38 Bulk
TDK Ferrite Cores & Accessories 13.3X8.3X5 T37 TOROID
Datasheet
3.990Expected 1/28/2027
Min.: 1
Mult.: 1
: 1.500

TX13.3/8.3/5 Toroids Ungapped 3.06 uH T37 Ammo Pack
TDK Ferrite Cores & Accessories R34/20.5/12.5 T38 toroid
Datasheet
300Expected 10/5/2026
Min.: 1
Mult.: 1

TX34/20.5/12.5 Toroids Ungapped 12.7 uH T38 Bulk
TDK Ferrite Cores & Accessories PM 50X39 N27 250 +3%- 3% Sold as set
Datasheet
119Expected 1/22/2027
Min.: 1
Mult.: 1

PM50/39 Ferrite Cores Gapped PM Core 50 x 39 250 nH 3 % N27 Bulk
TDK Ferrite Cores & Accessories PM50/39 N97 7400 +30% -20% Sold as set
Datasheet
50Expected 3/15/2027
Min.: 1
Mult.: 1

PM50/39 Ferrite Cores Ungapped PM Core 50 x 39 7.4 uH - 20 %, + 30 % N97 Bulk